Vitamin B12 is found in almost all animal food sources, including eggs, dairy products, meat, fish, and poultry
Exocrine pancreatic insufficiency (EPI) prevents animals from being able digest and absorb the nutrients from food, due to lack of digestive enzymes in the pancreas
The quinoline ring contains an amino group at position 5 and a methyl group at position 1 [3]
intramuscular administration of vitamin B12 for the treatment of patients with vitamin B12 deficiency", Drug Delivery And Translational Research
When you provide the right level of vitamin B12 to your body, it will transform the foods you consume into glucose, a type of sugar that fuels your body to perform daily activities
This increased demand can potentially create relative deficiencies in these co-factors, even if their levels were previously adequate